syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-qemu2-arm64 now 2h52m 71380 81438 12 245337 254f49634ee1 .config 14h26m 0f700595 3h33m all only
Applied filters: Manager=ci-qemu2-arm64 (drop)
open (45) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in inet_shutdown (3) net 4 C error 99 50m 33d 💬 1 [32d]
INFO: task hung in read_cache_folio (5) block 1 48 49d 92d
WARNING in drm_crtc_wait_one_vblank dri -1 C error 6171 5m 123d
possible deadlock in __folio_end_writeback fuse 4 C 13428 77d 201d 💬 3 [86d]
possible deadlock in nbd_queue_rq nbd 4 C done error 251 1h00m 294d 💬 7 [5d02h]
possible deadlock in pcpu_alloc_noprof (2) nbd 4 C error 3859 16h27m 316d
possible deadlock in elevator_change block 4 C error 9534 13m 331d
possible deadlock in __del_gendisk block 4 C done error 43987 110d 335d PATCH [262d]
WARNING in nsim_fib_event_nb net -1 C done error 904 52d 360d PATCH [208d]
kernel BUG in __filemap_add_folio fs mm -1 C done 1925 19h02m 367d PATCH [130d]
possible deadlock in kernfs_iop_getattr kernfs 4 C done 5985 51m 391d 💬 2 [27d]
INFO: task hung in sync_bdevs (3) block 1 C 4674 4h18m 427d
WARNING in __alloc_frozen_pages_noprof dri -1 C done 6101 313d 502d PATCH [501d]
possible deadlock in balance_pgdat (2) scsi mm 4 C 4 474d 508d 💬 1 [465d]
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 114d 518d
INFO: task hung in netdev_run_todo (4) net 1 818 2h10m 564d
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) btrfs -1 C 11326 21h21m 590d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 94d 602d 💬 1 [98d]
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 3921 10h02m 617d 💬 4 [25d]
INFO: task hung in __vhost_worker_flush net virt 1 C error 337 11d 697d 💬 12 [3d23h]
INFO: task hung in bdev_open block 1 C error 4917 31m 699d
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 204 15h42m 719d 💬 1 [719d]
KASAN: slab-use-after-free Read in __ethtool_get_link_ksettings rdma 19 syz done 31938 41m 765d PATCH [748d]
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 119 2d00h 765d 💬 1 [66d]
WARNING in io_ring_exit_work (2) io-uring -1 6732 12h15m 795d 💬 1 [103d]
possible deadlock in smc_release smc 4 C error 358 13h11m 814d 💬 2 [174d]
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 601d 866d PATCH [625d]
INFO: task hung in bdev_release block 1 C error 2650 5d13h 878d PATCH [862d]
INFO: task hung in truncate_inode_pages block 1 C 29 548d 954d
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 44d 963d 💬 4 [193d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 144d 1049d 💬 5 [151d]
WARNING: locking bug in __ext4_ioctl ext4 4 C done error 849 523d 1057d
INFO: task hung in del_device_store net 1 C error 2017 19h11m 1148d 💬 2 [5d02h]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1387 111d 1258d
possible deadlock in filemap_fault exfat 4 C done 3045 7h45m 1270d 💬 4 [11d]
INFO: task hung in blkdev_fallocate block 1 C error error 2094 8d20h 1575d PATCH [1307d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error error 1003981 20h57m 1625d PATCH [1040d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3589 22h27m 1944d PATCH [1680d]
INFO: task hung in blkdev_put (4) block 1 C done error 486 775d 2031d
INFO: task hung in nbd_ioctl (3) nbd 1 C done unreliable 146 193d 2037d
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6955 4d19h 2041d
BUG: soft lockup in smp_call_function kernel 1 C done 1760 1d05h 2114d 💬 1 [1129d]
BUG: workqueue lockup (5) kernel 1 C done 15204 22h55m 2294d
INFO: task hung in fuse_lookup (3) fuse 1 C done error 47 9d13h 2448d
INFO: task hung in iterate_supers 9p 1 C error error 5804 226d 2848d PATCH [2844d]
moderation (3) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
lost connection to test machine (5) -1 C error 3040057 now 2354d
corrupted report (2) hfs kasan mm -1 1103681 29m 2938d
no output from test machine (2) -1 C done 2242979 now 3061d